Mr Leo alleged that the defendant had an argument with the complainant, and she assaulted him by biting off a finger on his right hand.
Items recovered were locally-made rifles, AK-47 magazine and rifle top cover, radio chargers, 11 mobile phones, three music boxes and others.
Tukur Mamu had been leading negotiations with bandits for the release of the Abuja-Kaduna train passengers kidnaped in March.
“We will fight drug traffickers and consumers to a standstill in Kaduna state,’’ the NDLEA commander stated.
According to the agency, the northern and North-Central parts of the country are still at high risk of floods.
Mr Mamu was intercepted in Cairo on Tuesday while on his way to Saudi Arabia.
The command’s spokesman, Muhammad Jalige, confirmed the development in a statement issued on Sunday in Kaduna.
The exercise is part of the 2022 appropriated funds released to the Institute under the Sustainable Development Goals.
The suspects are Adamu Mustapha, 36, Isah Adamu, 32, Anas Muhammed, 22 and Chinedu Owen, 44.
The minister also said that the Buhari regime would continue to promote digital literacy and sustain capacity building for all teachers in the country.